CVE-2025-32886

The CVE-2025-32886 issue affects goTenna v1 devices (app 5.5.3, firmware 0.25.5). The underlying problem is that packets sent over RF are also transmitted via UART through USB Shell, enabling a user with local access to learn the protocol and intercept sensitive data. The impact is information di...

CVE-2025-32881

The CVE-2025-32881 entry concerns goTenna v1 devices with app 5.5.3 and firmware 0.25.5, where the GID default is the user’s phone number unless opted out. The issue is that the GID is not encrypted in messages, creating a potential privacy risk since a phone number can be linked to individuals. ...

CVE-2025-32890

CVE-2025-32890 affects goTenna Mesh devices running app 5.5.3 and firmware 1.1.12. The root cause is a custom encryption implementation without additional integrity checks, making messages malleable and potentially accessible to an attacker who can access the message. The connected documents conf...

CVE-2025-32882

CVE-2025-32882 affects goTenna V1 devices: application 5.5.3 and firmware 0.25.5 use a custom encryption implementation without integrity checking, making messages malleable. This vulnerability is described across multiple sources (NVD, Red Hat, PT Security) with no confirmed exploitation details...

CVE-2025-32887

CVE-2025-32887 (goTenna V1) affects goTenna v1 devices using app 5.5.3 and firmware 0.25.5. The command channel includes the next hop, which can be intercepted and used to break frequency hopping. Impacts: availability is affected (high), integrity/confidentiality issues are noted as low in one m...

CVE-2025-32884

The CVE-2025-32884 entry concerns goTenna Mesh devices (app 5.5.3, firmware 1.1.12). Root cause: by default, the GID is the user’s phone number unless opted out, and GID is not encrypted in messages. Impact: exposure of sensitive identifying information in communications. Affected components: GID...

CVE-2025-32889

CVE-2025-32889 concerns goTenna v1 devices affected by app 5.5.3 and firmware 0.25.5, where the verification token used for sending SMS through a goTenna server is hardcoded in the app. The root cause is a hardcoded token in the mobile application, enabling potential misuse of the SMS sending pro...

CVE-2025-32885

Affected software/hardware: goTenna v1 devices with app 5.5.3 and firmware 0.25.5. Vulnerability: The app enables injection of custom messages into existing v1 networks via a software‑defined radio, using any GID and Callsign. Root cause/condition: exploitation in unencrypted environments or when...

CVE-2025-32888

GoTenna Mesh CVE-2025-32888 affects devices running app 5.5.3 with firmware 1.1.12, where the verification token used for sending SMS through a goTenna server is hardcoded in the app. Reported impact indicators show high severity (CVSS v3.1: base score 8.8) with confidentiality, integrity, and av...